Albinism occurs in the United States at a frequency of 1 in every 160,000 live births. Assume that this trait is autosomal and recessive (c/c). At what frequency are individuals heterozygous for albinism expected in this population? 0.5 0.22 0.27 0.843 0.00499

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A: DNA is Deoxyribo Nucleic Acid which is a complex molecule which consists of two polynucleotide…

Q: How chemical synthesis of DNA can be performed.

A: Deoxyribonucleic acid (DNA) is a genetic material containing thousands of genes which code for…

Q: The Calvin Cycle requires what is made during the light-dependent reactions. True False

A: Introduction :- A sequence of chemical processes known as the Calvin cycle, also known as the…

Q: Labeo is said to be physostomous. Why ?

A: Labeo is a genus that belongs to the family Cyprinidae. This genus consists of carps which include…

Q: a. Give an illustrated account of mitosis, to show how two genetically identical cells are produced.…

A: Cell division is a process in which a cell splits into daughter cells. In the process of cell…

Q: Proper sequence for mitosis?

A: Mitosis is the cell division where one cell divides into two daughter cells and each cell resembles…

Q: can a stem cell become a nerve cell

A: Stem cells are the cells which has the ability to develop into any cell type. Bone marrow is the…

Q: Assume you are studying a lizard that is involved in males displaying to females and females…

A: Sexual selection is the phenomenon by which an organism belonging to a sex choses an organism of the…

Q: Define: genome, gene (structural & regulatory), chromosome, histone protein.

A: The hereditary material that is found in the cells of all living forms is referred to as genetic…

Q: Fill in the blanks: __________ are segments of DNA that code for a specific protein, and the human…

A: DNA (DEOXYRIBONUCLEIC ACID) It is a molecule composed of two polynucleotide chains that coil around…

Q: Describe DNA transcription

A: The genetic information for all the cellular activities of the cell is contained in the DNA. The DNA…

Q: CT/TGT/AAG/ACC/TTT What would be the amino acid sequence created from this mutated DNA strand?

A: The central dogma theory in genetics is based on the processes of Replication, Transcription and…

Q: What process allows chromosomes to exchange section of DNA

A: A chromosome is a thread like structure present in the nucleus of the cell. It contains the DNA and…

Q: Full explanation differentiate dna and rna

A: The biological macromolecules can be broadly classified a nucleic acids, proteins, carbohydrates and…

Q: HOW Mutations in a Gene’s Coding SequenceMay Alter the Gene Product

A: Mutations are the alternation or the changes that occurs in the DNA. Mutations can be of various…

Q: how DNA is replicated and then transcribed.

A: Replication is the process which is responsible for producing the DNA from the DNA.  Transcription…

Q: Difference between Congenital and genetic defects.

A: Genetics is the study of genes at all levels such as the way they act in the cell and how they are…

Q: stem cells, good or bad?

A: Stem cells are the raw materials of the body, the cells that give rise to all other cells with…

Q: describe chromosome integrity

A: Chromosomes are long strands of DNA associated with proteins (such as histones). DNA is a genetic…

Q: DNA synthesis

A: DNA synthesis is the process of creating deoxyribonucleic acid (DNA) molecules, either naturally or…

Q: Consider a disease that arises from incorrect DNA replication. describe the disease and the ways in…

A: DNA replication is a highly accurate procedure, but errors will sometimes occur as if a wrong base…

Q: Write the name of the term that describes the phrase. 22 pairs of chromosomes that determine most of…

A: The diversity among different living organisms is attributed to the difference in their genetic…

Q: Choose ALL the events listed below that occur in the cytoplasm of eukaryotes. Select one or more: a.…

A: In eukaryotic cell, translation process occurs in cytoplasm. Translation is the process, that…

Q: GENE I DNA AGCCTACG C MRNA Amino Acid

A: The correct sequence of mRNA and amino acid name is shown below.

Q: PI Select one item that is modified roots from the list below. O Tuberous O Tuber O Bulb O Corm O…

A: Introduction :- Phyllotaxy is the arrangement of leaves on a stem or branch of a plant. There are…

Q: To determine: The size of the average human chromosome.

A: Eukaryotic and prokaryotic organisms are the two types of organisms. A chromosome is a particular…

Q: What is another name for mitosis

A: The other name of mitosis is Equational division. A mitotic division results in equal distribution…

Q: Identify the stem cells of a male

A: Stem cells have the capacity to develop new cells. In males, these cells are incapable of…

Q: DNA: How PCR works and why it's useful?

A: PCR is dependent on the ability of DNA polymerase to generate a new strand of DNA that is…

Q: where does DNA synthesis take place

A: DNA : It is the chemical name for the molecule that carries genetic instructions in all living…

Q: Briefly describe how DNA is able to be visualized by UV light. Use words like direct absorbance of…

A: DNA concentration and purity may be determined using a spectrophotometer. It is predicated on the…

Q: Which base is found in DNA but not in RNA?a. thymineb. cytosinec. guanined. adenine

A: DNA is the molecule that contains the genetic code of organisms. It is composed of two anti-parallel…

Q: One or more extra whole sets of chromosomes is called

A: Genes are the specific codes of these amino acids which produces a protein and alleles is the…

Q: The right lumbar region is what to the umbilical region.

A: Lumbar region :  The area of the spine having five vertebra (L1-L5) that extend from the lower…

Immune Disorders

The collaboration between the cells and proteins that work together as a defense system against infection comprises the immune system.Each of them performs a variety of tasks to recognize and/or react against a foreign body.